Formworks for High rise Construction Jurgen Gnida PERI Gmbh Germany 1
PERI Formwork Systems CTBUH World Conference - Formwork for High Rise Construction - Head Keyprojects, PERI GmbH 2
High-rise Projects Defintion High rise is a multistory building tall enough to require the use of a system of mechanical vertical transportation such as elevator Skyscraper is a very tall high-rise building Quoted from www.britannica.com The choice of the best Formwork systems depends on: Internal Parameters External parameters The result would be the most cost effective Formwork system Non Typical Slab Superstru ucture Main Core Columns Bracing Floor Typical Slab Basement Slab Substructure Retaining Walls 3
High-rise Projects Internal Parameters Non Typical Slab Superstru ucture Main Core Columns Bracing Floor Typical Slab Basement Slab Retaining Walls Geometry Repetitive Simple / Complex Changing geometry Concrete Rate of pour => concrete pressure Concrete finish Curing time Sequence of work Cycle time Formwork choice Existing formwork material at customer to be reused Rental or purchase Substructure Best FW for current project vs. Max Flexibility for future projects 4
High-rise Projects External Parameters Space Constraint of existing road or building Storage area Assembly area Wind Wind load Crane Capacity Availability Type Boom Reach Existing Building Job Site Safety Special requirement at high-rise building Construction planning Existing Building Milestones Working schedules / Shifts Project duration Summer schedule / Holidays Local rules & regulations Permits Restricted noise at night Safety requirement Wind Fac ctor Active Road 5
PERI Climbing systems Choice of crane or self-climbing systems Rental Assembly Cost Cost Purchase Assembly Operation & Lease Construction 1 2 3 CB RCS ACS 0 Quantity of cycles 10 20 30..40 6
PERI Selfclimbing System ACS - Field of Application Towers Bridges Piers Pylons High-rise buildings Silos facade core Shaft Chimnies Columns 7
PERI Selfclimbing System ACS criteria for the application of ACS great building height tight working space on site non sufficient crane capacity lifting capacity at long range number of cranes tight time schedule short construction period no delays high requirements on the concrete quality H 8
PERI Climbing System ACS - Types ACS 100 stands for Automatic Climbing System Lifting Capacity = 100 kn per Hydraulic Cylinder ACS R Regular ACS G with Gallows ACS P Platform ACS S for small Shafts ACS V adjustable platforms 9
PERI Climbing System ACS - Hydraulic System climbing machanism ACS 100 for all types climbing shoe upper climbing head hydraulic cylinder climbing rail lower climbing head 10
PERI Climbing System ACS - Hydraulic System Hydraulic technology hydraulic pump with patented flow divider simultaneous climbing 10 % 90 % 11
PERI Climbing System ACS - Loads live loads wind according to site requirements e.g. storage of reinforcement climbing condition: working condition: storm condition: 72 km/h (45 mph) 100 km/h (62 mph) 164 km/h (102 mph) - according to German code - according to country codes 12
PERI Climbing System ACS - Accuracy BFG Building, Frankfort, Germany, 186 m 5 cm 186 m ± 2,5 mm Gallow Internal formwork Window Box-out ACS R for facade External formwork 13
PERI Climbing System ACS - Highrise Buildings BFG Building, Frankfort, Germany, 186 m Units climbed together Units climbed seperately 14
PERI Climbing System ACS - Highrise Buildings World Trump Tower, New York, USA, 258 m ACS R, ACS G for core walls and facade 15
PERI Climbing System ACS - Highrise Buildings Park Tower, Chicago, USA, 257 m ACS R for facade and external columns ACS G in cores lifting placing boom through slabs for shear walls 16
PERI Climbing System ACS - Highrise Buildings Torre Agbar, Barcelona, Spain, 144 m ACS R outside curved facade outside core walls ACS G inside elevator walls ACS P inside id core walls 17
PERI Climbing System ACS - Highrise Buildings I Parc Housing project, Seoul, Korea, 176 m ACS P for core walls ACS R for core walls and fassade Slabformwork SKYDECK ACS-R as slabformwork hoist 18
PERI Climbing System ACS - Highrise Buildings Seven World Trade Center, New York, USA, 230 m ACS P for core walls 19
PERI Climbing System ACS - Highrise Buildings Plot 12, Moskwa, Russia, 260 m ACS P and ACS R for core walls 20
PERI Climbing System ACS - Highrise Buildings Trump Tower, Chicago, USA, 345 m ACS R for facade 21
PERI Climbing System ACS - Highrise Buildings Trump Tower, Chicago, USA, 345 m ACS R for facade 22
PERI Climbing System ACS - Highrise Buildings United Tower, Kuwait City, Kuwait, 250 m ACS P and ACS R for core walls 23
PERI Climbing System ACS - Highrise Buildings Al Hamra Tower, Kuwait City, Kuwait, 412 m ACS P and ACS R for core walls 24
PERI Climbing System ACS - Highrise Buildings Marina Bay Financial i Center, Singapore, 239 m ACS P and ACS R for core walls 25
PERI Climbing System ACS - Highrise Buildings Turning Torso, Malmö, Sweden, 190 m Santiago Calatrava Architect, artist and engineer 26
PERI Climbing System ACS - Highrise Buildings Turning Torso, Malmö, Sweden, 190 m ACS P custom made platform for core walls placing boom self-climbing 27
PERI Climbing System ACS - Highrise Buildings Turning Torso, Malmö, Sweden, 190 m 28
PERI Selfclimbing System RCS - Field of Application Towers Bridges Piers Pylons High-rise buildings Silos facade core Shaft Columns 29
PERI Climbing System RCS criteria for the application of RCS low to medium building height tight working space on site non sufficient crane capacity available crane time number of cranes tight time schedule short construction period no delays high requirements on the concrete quality H 30
PERI Climbing System RCS - Types RCS stands for : Rail Climbing g Systemy RCS C RCS G RCS P Climbing options : with Carriage with Gallows Protection - craneclimbing - selfclimbing 31
PERI Climbing System RCS - Types RCS P = Protection Protection against wind and weather. Increase in work productivity. Enclosure material freely selectable. Highly visible advertising space. Height of platforms adaptable. Rail-guided climbing. Retro-fit mobile self-climbing mechanism. 32
RCS Self-climbing Device Climbing device stands on climbing shoe. Co-operates with latch in shoe. Lifting capacity 50 kn Stroke length 50 cm. Lightweight hydraulics movable by Hose hand. connection with quick couplers. Integrated I t t d hydraulic flow divider id for synchronous climbing. 130 kg 25 kg 33
RCS Self-climbing procedure Sequence Regular areas 34
PERI Climbing System RCS - Projects Oi Oriyukdo Project, Busan, Korea, 70-150 m RCS C for facade 35
RCS Protection Panel - Projects Brindley Place, Birmingham, England RCS C for core walls 36
PERI Climbing System RCS - Projects Opera House, Frankfort, Germany, 170 m RCS C for facade, ACS P for core walls 37
PERI Climbing System RCS - Projects Ritz Carlton Hotel, Charlotte, USA, 150 m RCS C for facade and for core walls 38
PERI Climbing System RCS Project Tasks The client is looking for a building protection system that would provide proper working conditions during wind and bad weather conditions as well as protection from falling debris during the construction Every year many working days are lost due to high wind and bad weather conditions Hi-rise i construction ti poses a safety risk on busy traffic. Major city streets t and / or railways can be too close to the building RCS-P system is a suitable solution 39
PERI Climbing System RCS Protection Panel Assembly optimized for each application: Version 1: Narrow version Version 2: Wide working platforms Version 3: 2 storeys in advance Version 1 Version 2 Version 3 40
RCS Protection Panel - Projects United Tower, Kuwait City, Kuwait, 250 m 41
RCS Protection Panel - Projects European Courtyard, Luxembourg, 106 m 42
RCS Protection Panel - Projects Brindley Place, Birmingham, England, 76 m 43
RCS Protection Panel - Projects Al Hamra Tower Kuwait City, Kuwait, 412 m 44
RCS Protection Panel - Projects Paragon, London, England, 50 m 45
RCS Protection Panel - Projects Bellevue Towers, Seattle, 137 m 46
RCS Protection Panel - Projects Warton Road, London, England, 60 m 47
RCS Protection Panel - Projects The Claredon, Boston, USA, 102 m 48
RCS Protection Panel - Projects Absolute Towers, Toronto, Canada, 170 m 49
RCS Protection Panel Absolute Tower CLIMBING STEPS PHASE 1: RCS-CLIMBING FROM LEVEL 1 TO LEVEL 5 REMOVAL OF REMOVAL- RCS-BRACKETS LEVEL 5 TWIST 1 LEVEL 5 TO LEVEL 6 INSTALLATION OF REMOVAL-RCS-BRACKETS LEVEL 6 TWIST 01 - LEVEL 05 TO 06 GRAPHIC-ILLUSTRATION TOP OF THE ABSOLUTE TOWER LEVEL 55 LEVEL 50 LEVEL 45 LEVEL 40 LEVEL 35 LEVEL 30 LEVEL 25 LEVEL 20 LEVEL 15 LEVEL 10 LEVEL 05 LEVEL 01 50
RCS Protection Panel Absolute Tower CLIMBING STEPS PHASE 2: RCS-CLIMBING FROM LEVEL 6 TO LEVEL 11 REMOVAL OF REMOVAL- RCS-BRACKETS LEVEL 11 TWIST 2 LEVEL 11 TO LEVEL 12 INSTALLATION OF REMOVAL-RCS-BRACKETS LEVEL 12 TWIST 02 - LEVEL 11 TO 12 TWIST 01 - LEVEL 05 TO 06 GRAPHIC-ILLUSTRATION TOP OF THE ABSOLUTE TOWER LEVEL 55 LEVEL 50 LEVEL 45 LEVEL 40 LEVEL 35 LEVEL 30 LEVEL 25 LEVEL 20 LEVEL 15 LEVEL 10 LEVEL 05 LEVEL 01 51
RCS Protection Panel Absolute Tower CLIMBING STEPS PHASE 3: RCS-CLIMBING FROM LEVEL 12 TO LEVEL 17 REMOVAL OF REMOVAL- RCS-BRACKETS LEVEL 17 TWIST 3 LEVEL 17 TO LEVEL 18 INSTALLATION OF REMOVAL-RCS-BRACKETS LEVEL 18 TWIST 03 - LEVEL 16 TO 17 TWIST 02 - LEVEL 11 TO 12 TWIST 01 - LEVEL 05 TO 06 GRAPHIC-ILLUSTRATION TOP OF THE ABSOLUTE TOWER LEVEL 55 LEVEL 50 LEVEL 45 LEVEL 40 LEVEL 35 LEVEL 30 LEVEL 25 LEVEL 20 LEVEL 15 LEVEL 10 LEVEL 05 LEVEL 01 52
RCS Protection Panel Absolute Tower CLIMBING STEPS PHASE 4: RCS-CLIMBING FROM LEVEL 18 TO LEVEL 23 REMOVAL OF REMOVAL- RCS-BRACKETS LEVEL 23 TWIST 4 LEVEL 23 TO LEVEL 24 INSTALLATION OF REMOVAL-RCS-BRACKETS LEVEL 24 TWIST 04 - LEVEL 22 TO 23 TWIST 03 - LEVEL 16 TO 17 TWIST 02 - LEVEL 11 TO 12 TWIST 01 - LEVEL 05 TO 06 GRAPHIC-ILLUSTRATION TOP OF THE ABSOLUTE TOWER LEVEL 55 LEVEL 50 LEVEL 45 LEVEL 40 LEVEL 35 LEVEL 30 LEVEL 25 LEVEL 20 LEVEL 15 LEVEL 10 LEVEL 05 LEVEL 01 53
RCS Protection Panel Absolute Tower CLIMBING STEPS PHASE 5: RCS-CLIMBING FROM LEVEL 24 TO LEVEL 26 REMOVAL OF REMOVAL- RCS-BRACKETS LEVEL 26 TWIST 5 LEVEL 26 TO LEVEL 27 INSTALLATION OF REMOVAL-RCS-BRACKETS LEVEL 27 TWIST 05 - LEVEL 26 TO 27 TWIST 04 - LEVEL 22 TO 23 TWIST 03 - LEVEL 16 TO 17 TWIST 02 - LEVEL 11 TO 12 TWIST 01 - LEVEL 05 TO 06 GRAPHIC-ILLUSTRATION TOP OF THE ABSOLUTE TOWER LEVEL 55 LEVEL 50 LEVEL 45 LEVEL 40 LEVEL 35 LEVEL 30 LEVEL 25 LEVEL 20 LEVEL 15 LEVEL 10 LEVEL 05 LEVEL 01 54
RCS Protection Panel Absolute Tower CLIMBING STEPS PHASE 6: RCS-CLIMBING FROM LEVEL 27 TO LEVEL 29 REMOVAL OF REMOVAL- RCS-BRACKETS LEVEL 29 TWIST 6 LEVEL 29 TO LEVEL 30 INSTALLATION OF REMOVAL-RCS-BRACKETS LEVEL 30 TWIST 06 - LEVEL 29 TO 30 TWIST 05 - LEVEL 26 TO 27 TWIST 04 - LEVEL 22 TO 23 TWIST 03 - LEVEL 16 TO 17 TWIST 02 - LEVEL 11 TO 12 TWIST 01 - LEVEL 05 TO 06 GRAPHIC-ILLUSTRATION TOP OF THE ABSOLUTE TOWER LEVEL 55 LEVEL 50 LEVEL 45 LEVEL 40 LEVEL 35 LEVEL 30 LEVEL 25 LEVEL 20 LEVEL 15 LEVEL 10 LEVEL 05 LEVEL 01 55
RCS Protection Panel Absolute Tower CLIMBING STEPS PHASE 7: RCS-CLIMBING FROM LEVEL 30 TO LEVEL 32 REMOVAL OF REMOVAL- RCS-BRACKETS LEVEL 32 TWIST 7 LEVEL 32 TO LEVEL 33 INSTALLATION OF REMOVAL-RCS-BRACKETS LEVEL 33 TWIST 07 - LEVEL 32 TO 33 TWIST 06 - LEVEL 29 TO 30 TWIST 05 - LEVEL 26 TO 27 TWIST 04 - LEVEL 22 TO 23 TWIST 03 - LEVEL 16 TO 17 TWIST 02 - LEVEL 11 TO 12 TWIST 01 - LEVEL 05 TO 06 GRAPHIC-ILLUSTRATION TOP OF THE ABSOLUTE TOWER LEVEL 55 LEVEL 50 LEVEL 45 LEVEL 40 LEVEL 35 LEVEL 30 LEVEL 25 LEVEL 20 LEVEL 15 LEVEL 10 LEVEL 05 LEVEL 01 56
RCS Protection Panel Absolute Tower CLIMBING STEPS PHASE 8: RCS-CLIMBING FROM LEVEL 33 TO LEVEL 37 REMOVAL OF REMOVAL- RCS-BRACKETS LEVEL 35 TWIST 8 LEVEL 35 TO LEVEL 37 INSTALLATION OF REMOVAL-RCS-BRACKETS LEVEL 37 TWIST 08 - LEVEL 35 TO 36 TWIST 07 - LEVEL 32 TO 33 TWIST 06 - LEVEL 29 TO 30 TWIST 05 - LEVEL 26 TO 27 TWIST 04 - LEVEL 22 TO 23 TWIST 03 - LEVEL 16 TO 17 TWIST 02 - LEVEL 11 TO 12 TWIST 01 - LEVEL 05 TO 06 GRAPHIC-ILLUSTRATION TOP OF THE ABSOLUTE TOWER LEVEL 55 LEVEL 50 LEVEL 45 LEVEL 40 LEVEL 35 LEVEL 30 LEVEL 25 LEVEL 20 LEVEL 15 LEVEL 10 LEVEL 05 LEVEL 01 57
RCS Protection Panel Absolute Tower CLIMBING STEPS PHASE 9: RCS-CLIMBING FROM LEVEL 37 TO LEVEL 41 REMOVAL OF REMOVAL- RCS-BRACKETS LEVEL 41 TWIST 9 LEVEL 41 TO LEVEL 42 INSTALLATION OF REMOVAL-RCS-BRACKETS LEVEL 42 TWIST 09 - LEVEL 41 TO 42 TWIST 08 - LEVEL 35 TO 36 TWIST 07 - LEVEL 32 TO 33 TWIST 06 - LEVEL 29 TO 30 TWIST 05 - LEVEL 26 TO 27 TWIST 04 - LEVEL 22 TO 23 TWIST 03 - LEVEL 16 TO 17 TWIST 02 - LEVEL 11 TO 12 TWIST 01 - LEVEL 05 TO 06 GRAPHIC-ILLUSTRATION TOP OF THE ABSOLUTE TOWER LEVEL 55 LEVEL 50 LEVEL 45 LEVEL 40 LEVEL 35 LEVEL 30 LEVEL 25 LEVEL 20 LEVEL 15 LEVEL 10 LEVEL 05 LEVEL 01 58
RCS Protection Panel Absolute Tower CLIMBING STEPS PHASE 10: RCS-CLIMBING FROM LEVEL 42 TO LEVEL 47 REMOVAL OF REMOVAL- RCS-BRACKETS LEVEL 47 TWIST 10 LEVEL 47 TO LEVEL 48 INSTALLATION OF REMOVAL-RCS-BRACKETS LEVEL 48 TWIST 10 - LEVEL 47 TO 48 TWIST 09 - LEVEL 41 TO 42 TWIST 08 - LEVEL 35 TO 36 TWIST 07 - LEVEL 32 TO 33 TWIST 06 - LEVEL 29 TO 30 TWIST 05 - LEVEL 26 TO 27 TWIST 04 - LEVEL 22 TO 23 TWIST 03 - LEVEL 16 TO 17 TWIST 02 - LEVEL 11 TO 12 TWIST 01 - LEVEL 05 TO 06 GRAPHIC-ILLUSTRATION TOP OF THE ABSOLUTE TOWER LEVEL 55 LEVEL 50 LEVEL 45 LEVEL 40 LEVEL 35 LEVEL 30 LEVEL 25 LEVEL 20 LEVEL 15 LEVEL 10 LEVEL 05 LEVEL 01 59
RCS Protection Panel Absolute Tower CLIMBING STEPS PHASE 11: RCS-CLIMBING FROM LEVEL 48 TO THE TOP OF THE ABSOLUTE TOWER TOPING OUT OF ALL RCS- CLIMBING UNITS TWIST 10 - LEVEL 47 TO 48 TWIST 09 - LEVEL 41 TO 42 TWIST 08 - LEVEL 35 TO 36 TWIST 07 - LEVEL 32 TO 33 TWIST 06 - LEVEL 29 TO 30 TWIST 05 - LEVEL 26 TO 27 TWIST 04 - LEVEL 22 TO 23 TWIST 03 - LEVEL 16 TO 17 TWIST 02 - LEVEL 11 TO 12 TWIST 01 - LEVEL 05 TO 06 GRAPHIC-ILLUSTRATION TOP OF THE ABSOLUTE TOWER LEVEL 55 LEVEL 50 LEVEL 45 LEVEL 40 LEVEL 35 LEVEL 30 LEVEL 25 LEVEL 20 LEVEL 15 LEVEL 10 LEVEL 05 LEVEL 01 60
RCS Protection System INCREASED PRODUCTIVITY Crane independent climbing. Protection from wind results in less lost days to weather. Many days per year lost annually. Enclosed surrounding increases the level of comfort and the feeling of safety. Eliminate installation of guardrail for three floors. No tie offs Advertising opportunities. 61
RCS Protection System INCREASED SAFETY Safety. Enlcosure prevents debris from falling onto construction site below or onto busy city streets. Safety. Through the climbing rail, the RCS unit is always connected to the structure for the entire climbing procedure even in strong wind conditions. Safety. Enclosed surrounding increases feeling of safety and results in productivity improvement. Safety. No tie off required once the system is in place. 62
PERI ACS 100 References 1991-2009 Australia : 52 Holland : 6 Mexico : 2 Singapore : 6 Austria : 2 Hungary : 1 Norway : 3 Sweden : 6 Belgium : 5 Bahrein : 2 India : 1 Indonesia : 2 Panama : 3 Polland : 11 Taiwan : 1 Thailand : 1 Canada : 11 Israel : 10 Portugal : 1 Trinidad : 2 Chile : 1 Italy : 6 Qatar : 6 Turkey : 1 Czech Rep. : 3 Japan : 5 Russia : 4 Egypt : 1 Korea : 72 France : 9 Romania : 1 UAE : 36 UK : 7 Kuwait : 4 Germany : 12 Malaysia : 4 Saudi Arabia : 2 USA : 82 Spain : 13 63